From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:38906 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753032AbbJMUqH (ORCPT ); Tue, 13 Oct 2015 16:46:07 -0400 Subject: Patch "ARCv2: [axs103_smp] Reduce clk for SMP FPGA configs" has been added to the 4.2-stable tree To: Vineet.Gupta1@synopsys.com, gregkh@linuxfoundation.org, torvalds@linux-foundation.org, vgupta@synopsys.com Cc: , From: Date: Tue, 13 Oct 2015 13:39:19 -0700 Message-ID: <1444768759108208@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled ARCv2: [axs103_smp] Reduce clk for SMP FPGA configs to the 4.2-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: arcv2-reduce-clk-for-smp-fpga-configs.patch and it can be found in the queue-4.2 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 3ebb0540c20d6670396ccee9ff6794c095fa9311 Mon Sep 17 00:00:00 2001 From: Vineet Gupta Date: Fri, 11 Sep 2015 16:32:22 -0700 Subject: ARCv2: [axs103_smp] Reduce clk for SMP FPGA configs From: Vineet Gupta commit 3ebb0540c20d6670396ccee9ff6794c095fa9311 upstream. Newer bitfiles needs the reduced clk even for SMP builds Signed-off-by: Vineet Gupta Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman --- arch/arc/plat-axs10x/axs10x.c | 2 ++ 1 file changed, 2 insertions(+) --- a/arch/arc/plat-axs10x/axs10x.c +++ b/arch/arc/plat-axs10x/axs10x.c @@ -402,6 +402,8 @@ static void __init axs103_early_init(voi unsigned int num_cores = (read_aux_reg(ARC_REG_MCIP_BCR) >> 16) & 0x3F; if (num_cores > 2) arc_set_core_freq(50 * 1000000); + else if (num_cores == 2) + arc_set_core_freq(75 * 1000000); #endif switch (arc_get_core_freq()/1000000) { Patches currently in stable-queue which might be from Vineet.Gupta1@synopsys.com are queue-4.2/arcv2-reduce-clk-for-smp-fpga-configs.patch